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EP0988927A3 - A method of machining a workpiece and apparatus for supplying mist used therein - Google Patents

A method of machining a workpiece and apparatus for supplying mist used therein Download PDF

Info

Publication number
EP0988927A3
EP0988927A3 EP99114767A EP99114767A EP0988927A3 EP 0988927 A3 EP0988927 A3 EP 0988927A3 EP 99114767 A EP99114767 A EP 99114767A EP 99114767 A EP99114767 A EP 99114767A EP 0988927 A3 EP0988927 A3 EP 0988927A3
Authority
EP
European Patent Office
Prior art keywords
ejection
liquids
workpiece
machining
separately
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP99114767A
Other languages
German (de)
French (fr)
Other versions
EP0988927A2 (en
Inventor
Hara Mitsugu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ecoreg Ltd
Original Assignee
Ecoreg Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP25440098A external-priority patent/JP3549741B2/en
Application filed by Ecoreg Ltd filed Critical Ecoreg Ltd
Priority to EP99114767A priority Critical patent/EP0988927A3/en
Publication of EP0988927A2 publication Critical patent/EP0988927A2/en
Publication of EP0988927A3 publication Critical patent/EP0988927A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/10—Arrangements for cooling or lubricating tools or work
    • B23Q11/1038—Arrangements for cooling or lubricating tools or work using cutting liquids with special characteristics, e.g. flow rate, quality
    • B23Q11/1046—Arrangements for cooling or lubricating tools or work using cutting liquids with special characteristics, e.g. flow rate, quality using a minimal quantity of lubricant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/10—Arrangements for cooling or lubricating tools or work
    • B23Q11/1076—Arrangements for cooling or lubricating tools or work with a cutting liquid nozzle specially adaptable to different kinds of machining operations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Nozzles (AREA)

Abstract

When machining a workpiece with a machining part, a plurality of liquids are separately introduced into ejection means which converts each liquid into a mist form which is directed toward the workpiece and the machining part. The liquids, which may be water and oil, are not mixed one another within the ejection means, and are converted into a mist form after being separately ejected from the ejection means. The liquids are supplied to separate ejection apertures within ejection nozzle means. Compressed air is directed toward each ejection aperture and collides with the ejected lequids to create the mist. With this method and apparatus, the quality of the liquids may not deteriorate, and a cooling effect and lubricity are provided at the same time. The pressure of compressed air, water and oil can be separately regulated.
EP99114767A 1998-09-08 1999-07-28 A method of machining a workpiece and apparatus for supplying mist used therein Withdrawn EP0988927A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP99114767A EP0988927A3 (en) 1998-09-08 1999-07-28 A method of machining a workpiece and apparatus for supplying mist used therein

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP25440098A JP3549741B2 (en) 1998-09-08 1998-09-08 Atomizer supply device
JP25440098 1998-09-08
EP99105388 1999-03-16
EP99105388 1999-03-16
EP99114767A EP0988927A3 (en) 1998-09-08 1999-07-28 A method of machining a workpiece and apparatus for supplying mist used therein

Publications (2)

Publication Number Publication Date
EP0988927A2 EP0988927A2 (en) 2000-03-29
EP0988927A3 true EP0988927A3 (en) 2002-01-02

Family

ID=27239949

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99114767A Withdrawn EP0988927A3 (en) 1998-09-08 1999-07-28 A method of machining a workpiece and apparatus for supplying mist used therein

Country Status (1)

Country Link
EP (1) EP0988927A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002172539A (en) * 2000-12-07 2002-06-18 Ekoregu:Kk Machining method and atomized material feeder for use in the same
JP2002210630A (en) * 2001-01-18 2002-07-30 Ekoregu:Kk Machining method and spray feeder for use in the same
CN108435930B (en) * 2018-03-12 2023-11-07 浙江彪马自动化设备有限公司 Cooling device and cooling method of hydraulic red punching equipment
CN115780846A (en) * 2022-11-28 2023-03-14 山东大学 A multi-jet internal cooling fixture and processing machine tool

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1238804A (en) * 1968-06-06 1971-07-14
DE9303602U1 (en) * 1992-03-13 1993-07-01 Karle, Heinz, 7500 Karlsruhe Device for applying coolant and/or lubricant
JPH0899051A (en) * 1994-09-29 1996-04-16 Genichi Sato Atomized substance supplying apparatus
US5665067A (en) * 1994-02-28 1997-09-09 Immuno Aktiengesellschaft Apparatus for applying a multiple-component tissue adhesive
US5678466A (en) * 1993-03-22 1997-10-21 Wahl; Wilfried Process and a device for lubricating and cooling cutting edges and/or workpieces in machining processes with chip removal, and their use in sawing machines
EP0985490A2 (en) * 1998-09-09 2000-03-15 Toyoda Koki Kabushiki Kaisha Apparatus and method for cooling a workpiece

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1238804A (en) * 1968-06-06 1971-07-14
DE9303602U1 (en) * 1992-03-13 1993-07-01 Karle, Heinz, 7500 Karlsruhe Device for applying coolant and/or lubricant
US5678466A (en) * 1993-03-22 1997-10-21 Wahl; Wilfried Process and a device for lubricating and cooling cutting edges and/or workpieces in machining processes with chip removal, and their use in sawing machines
US5665067A (en) * 1994-02-28 1997-09-09 Immuno Aktiengesellschaft Apparatus for applying a multiple-component tissue adhesive
JPH0899051A (en) * 1994-09-29 1996-04-16 Genichi Sato Atomized substance supplying apparatus
EP0985490A2 (en) * 1998-09-09 2000-03-15 Toyoda Koki Kabushiki Kaisha Apparatus and method for cooling a workpiece

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 08 30 August 1996 (1996-08-30) *

Also Published As

Publication number Publication date
EP0988927A2 (en) 2000-03-29

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